Questions by Alex Stallen

Questions by Alex Stallen

You are pushing a 30 crate along a rough surface by applying a horizontal force. The coefficients of frictions between the surface and the crate are 0.3 and 0.6. Sketch the situation and create a Free

asked Sep 8, 2023

1 answer

11 votes

229k views

Write an equation of the passing through the point (4,-1) and perpendicular to line y=2x-5

asked Jul 20, 2023

1 answer

21 votes

379k views

When an airplane flies faster than the speed of sound, it produces a shock wave in the shape of a cone. Suppose the shock wave intersects the ground in a curve that can be modeled by x^2-14x+4= 9y^2-36y

asked Jun 23, 2023

1 answer

1 vote

405k views

Write a half equation for each of the following. a) The process at the positive electrode in the electrolysis of molten calcium oxide. b) The process at the negative electrode in the electrolysis of molten

asked Nov 13, 2022

1 answer

25 votes

8.7k views

I'll be posting more question like these so keep a look out

asked Mar 17, 2022

1 answer

23 votes

301k views

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